Find the mean of the following data x 5 10 15 20 25 0
f 3 10 25 7 5 0
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Answered by
3
Answer:
15
Step-by-step explanation:
Multiply the x by their f and add all the data
5×3+10×10+15×25+20×7+25×5+0×0
Add the frequency together
3+10+25+7+5+0
Divide xf by x
755÷50=15•1
Answered by
0
Answer:
your answer is 15.1
Step-by-step explanation:
hope it is helpful
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